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MERSEN FUSE 6,9 URS 17 P 75 E075904
MPN: E075904
Alt. SKU: BS17US69V75P
Special Price
£38.60
£32.17
Regular Price
£77.20
MERSEN FUSE 6,9 URS 17 P 75 E075904 is available to buy in increments of 3
Why Choose the Protistor® 17x49 gR 690V AC UL 75A With Striker?
The Protistor® 17x49 gR 690V AC UL 75A (BS17US69V75P) fuse-link is engineered for demanding industrial power applications, providing reliable circuit protection up to 690V AC with a 75A rating. Certified to British Standard and UL requirements, it ensures compliance, high breaking capacity, and rapid fault interruption.
Featuring an integrated striker for remote status indication and compact 17x49 mm format, this fuse-link supports efficient maintenance and consistent performance in critical environments. Select this proven solution for robust protection in your power distribution and control systems.
Technical Specifications
- Item number: E075904
- Catalogue No: BS17US69V75P
- Description: British Standard fuse-link Protistor® 17x49 gR 690V AC UL 75A With Striker
- EAN/UPC Code: 3605340012859
- Rated voltage AC UL: 700 V
- Rated voltage DC UL: 700 V
- Rated voltage AC IEC: 690 V
- Ampere Rating: 75 A
- AC or DC: AC
- Speed/Characteristic: aR
- Fuse Size: 17x49
- Mounting: Bolted
- Clearing I2t At Rated Voltage: 4630 A²s
- Melting I2t: 525 A²s
- AC Max I.R./Breaking Capacity: I1: 200 kA
- Indication System: Yes
- Indication System Type: Striker
- Connection/Terminal Material: Copper
- Connection/Terminal Type: L Brackets
- Product Diameter: 18.5 mm
- Product Width: 27 mm
- Product Length: 77.2 mm
- Product Height: 24 mm
- Sell Pack Quantity: 3 EA
- Sell Pack Weight: 0.18 kg
- Sell Pack Width: 110 mm
- Sell Pack Length: 140 mm
- Sell Pack Height: 40 mm
- Product group: Semiconductor Protection Fuses
- Body/Insulating Material: Ceramic
- Product Weight: 0.06 kg
- Power Dissipation at Rated Current Value: 14.4 W
Product Code: E075904
Key Benefits
- High breaking capacity of 200 kA ensures robust protection against short circuits.
- Integrated striker provides remote status indication for quick fault detection.
- Certified to British Standard and UL for assured quality and compliance.
- Compact 17x49 mm size allows for space-saving installations.
- Ceramic body ensures high durability and excellent insulation properties.
- Copper L bracket terminals provide reliable and secure connections.
Compatibility
This fuse-link is compatible with fuse holders and switchgear designed for 17x49 mm gR fuses with bolted mounting. It is suitable for use in industrial power distribution systems, motor protection circuits, and semiconductor protection applications requiring a 75A rating at voltages up to 690V AC.
Applications
- Industrial power distribution panels
- Motor control and protection circuits
- Semiconductor device protection
- Renewable energy systems
- Control and automation systems
Frequently Asked Questions
What does the 'gR' characteristic mean?
The 'gR' characteristic indicates a full-range semiconductor fuse-link designed to protect power semiconductors by interrupting all overcurrents including short circuits.
Can this fuse-link be used in DC applications?
This fuse-link is rated primarily for AC applications up to 690V AC. While it has a rated voltage of 700V DC UL, it is recommended to consult technical specifications for DC use cases.
What is the purpose of the striker indication system?
The integrated striker provides a mechanical indication of fuse operation, enabling remote signalling to alert maintenance personnel of a blown fuse without direct visual inspection.
How is the fuse mounted?
The fuse-link uses bolted mounting with copper L bracket terminals for secure and reliable installation in compatible fuse holders.
Common Search Terms
Protistor fuse-link, 17x49 fuse, 75A gR fuse, 690V AC fuse, semiconductor protection fuse, industrial fuse-link with striker, BS17US69V75P, high breaking capacity fuse, bolted mounting fuse, ceramic body fuse
| Manufacturer Part Number | E075904 |
|---|---|
| Packed Quantity | 3 |
| Barcode | 3605340012859 |
| Height | 77.2mm |
| Width | 27mm |
| Depth | 24mm |
| HS Code | 85361090 |
| Country of Manufacture | India |
| Manufacturer | Mersen |
| Alternative Product SKU | BS17US69V75P |
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